Dynamic Response Analysis of Solar Array of a Satellite

被引:0
|
作者
Fu, Jia [1 ]
Luo, Haitao [1 ]
Wang, Wei [2 ]
Wang, Zhengyin [2 ]
机构
[1] Chinese Acad Sci, Shenyang Inst Automat, State Key Lab Robot, Shenyang 110016, Liaoning, Peoples R China
[2] Northeastern Univ, Inst Mech Engn & Automat, Shenyang 110819, Liaoning, Peoples R China
基金
美国国家科学基金会;
关键词
Solar array; Honeycomb panel; Modal analysis; Frequency response analysis; HONEYCOMB SANDWICH STRUCTURE;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The dynamic response analysis to simulate the complicated working condition can ensure the high reliability of space products' design. In this paper, we focus on the solar array of a satellite, and gain equivalent mechanical parameters of its internal honeycomb panel's construction. We build an accurate finite element model, and perform modal analysis and frequency response analysis as well. By contrast, the simulation data matches experimental results well, which provides important reference for subsequent structure optimization and improvement.
引用
收藏
页码:1182 / 1186
页数:5
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